New York Mortgage Calculator

Calculate your New York monthly mortgage payment with local property taxes, School Tax Relief (STAR) credits, homeowners insurance, and amortization schedules.

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How New York mortgage payments work

Financing a residential property in the Empire State involves navigating some of the highest local real estate tax burdens and closing cost structures in the country. From suburban counties like Westchester, Nassau, and Suffolk down to New York City and Upstate New York, property taxes average roughly 1.73% statewide, but frequently exceed 2.2% in Long Island and the Hudson Valley.

In addition to baseline principal and interest, New York mortgage borrowers must budget for substantial monthly escrow reserves. On a $450,000 mortgage with an average 1.73% property tax rate ($7,785 annually), property taxes add $648.75 every month to your payment, pushing your baseline $2,844 principal and interest obligation to over $3,630 in total monthly PITI costs.

New York primary homeowners can alleviate school district property taxes through the New York State School Tax Relief (STAR) program. The Basic STAR program provides an annual tax credit or property tax exemption on school taxes for homeowners with household incomes under $500,000, saving eligible households hundreds of dollars annually.

Homebuyers in New York City and surrounding counties must also account for specialized transactional taxes at closing. The New York State and City Mortgage Recording Tax adds 1.80% (on loans under $500,000) or 1.925% (on loans of $500,000 or more) to borrowing costs, while residential purchases of $1,000,000 or higher trigger the New York State 'Mansion Tax' starting at 1.00%.

The New York mortgage calculation formula

Your monthly New York payment combines level-debt amortization with monthly escrow contributions for local school and municipal taxes:

PITI = [ P × i(1 + i)^n ÷ ((1 + i)^n − 1) ] + (Annual NY Tax ÷ 12) + (Insurance ÷ 12) + HOA
The New York mortgage calculation formula
Symbol Meaning
P Loan principal balance ($450,000 in baseline example)
i Monthly interest rate (quoted annual rate divided by 12)
n Total scheduled monthly payments (360 months for a 30-year term)
Tax Annual New York property tax ($7,785 in baseline example)

The Basic STAR credit is paid directly to eligible homeowners to offset local school tax levies.

Worked New York mortgage payment example

A $450,000 30-year fixed-rate mortgage in New York at 6.50% interest with $7,785 in annual property taxes (1.73%) and $1,650 in annual insurance ($137.50/mo) produces the following breakdown:

Worked New York mortgage payment example
Payment ComponentMonthly Amount
Total monthly payment (PITI)$3,630.56
Principal & interest portion$2,844.31
Property tax (monthly escrow)$648.75
Homeowners insurance (monthly escrow)$137.50
Total interest over 30 years$573,950.20
Total payments made over 30 years$1,023,950.20

In Long Island and Westchester counties, property taxes can exceed $12,000 annually on a median home, making property tax escrow an even larger component of the monthly payment.

Estimates only. Your lender's figures may differ because of fees, escrow and rounding.

Tips for New York homebuyers

Register for the New York State STAR credit

New homeowners in New York must register with the New York State Department of Taxation and Finance to receive the STAR credit check. Eligible primary homeowners with incomes under $500,000 receive an annual rebate check directly in the mail.

Use a CEMA when refinancing in New York

When refinancing in New York, request a Consolidation, Extension, and Modification Agreement (CEMA) from your lender. A CEMA assigns your existing mortgage to the new lender, allowing you to pay the Mortgage Recording Tax only on the new cash-out amount rather than the full balance.

Account for co-op and condo common charges

In New York City, co-ops include property taxes in their monthly maintenance fees, whereas condominium owners pay common charges to the building board and receive separate property tax bills from the NYC Department of Finance.

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Frequently asked questions

What is the New York Mortgage Recording Tax and who pays it?

The Mortgage Recording Tax is a state and county tax imposed on recording a mortgage on real property in New York. In NYC, the borrower pays 1.80% for loans under $500,000 or 1.925% for loans of $500,000 or more, making closing costs in New York among the highest in the country.

What is the New York Mansion Tax threshold?

The New York State Mansion Tax applies to residential real estate purchases with a sales price of $1,000,000 or more. The baseline tax rate is 1.00% paid by the buyer at closing, with progressive rates in New York City scaling up to 3.90% for ultra-luxury homes.

How does the New York STAR program reduce property taxes?

The School Tax Relief (STAR) program provides property tax relief to qualifying New York primary homeowners. Eligible homeowners receive an annual check from New York State or an exemption credit on their school tax bill, reducing effective annual carrying costs.

Why are property taxes so high in Westchester and Long Island?

Westchester, Nassau, and Suffolk counties fund public school systems, municipal police, and public works almost exclusively through local real estate levies. The high expenditure per pupil and dense suburban municipal infrastructure drive effective tax rates to between 2.0% and 2.5%.